|BBC Engineering (Previously Monograph) Number 92 - P.E.F.A. West, H.D. Harwood, A.N. Burd, E.L.E. Pawley|
BBC Engineering 92, October, 1972. P.E.F.A. West, H.D. Harwood, A.N. Burd, E.L.E. Pawley. * Editorial: Broadcasting, Communication and Mobility * Principal Articles:The First Five Years * Acoustic Modelling of Studios and Concert Halls * BBC Engineering 1922-1972.
Keywords: bbc; studio; broadcasting; engineering; marconi; stations; savoy; transmitter; relay; microphone; relay stations; marconi house; bbc engineering; post office; engineering october; control room; reverberation time; savoy hill; western electric; simultaneous broadcasting
|BBC Engineering (Previously Monograph) Number 97 - J Redmond, G.J. Philips, M.E.B. Moffat, N.F. Spring, C.L.S. Gilford, W.N. Sproson|
BBC Engineering 97, March, 1974. J Redmond, G.J. Philips, M.E.B. Moffat, N.F. Spring, C.L.S. Gilford, W.N. Sproson. * Editorial: A new plan for LF / MF Broadcasting * Principal Articles:Cable and Radio Programme Links in the BBC * Quality Criteria, Protection Ratios, and Protected Field Strengths * Some Applications of Coding Theory to Broadcasting * Artificial Reverberation * Subjective Study of Two Large Music Studios.
Keywords: bbc; studio; digital; maida; interference; vale; television; signal; reverberation; broadcasting; glasgow studio; artificial reverberation; bbc engineering; singing tone; maida vale; dynamic range; real maida; vale studio; engineering march; factor analysis
|BBC Engineering (Previously Monograph) Number 99 - A.E. Gallon, R.G. Kelly, J.L. Eaton, Mrs A.M. Bunting, R.A. Rowden, P. Knight, J.L. Eaton|
BBC Engineering 99, August, 1974. A.E. Gallon, R.G. Kelly, J.L. Eaton, Mrs A.M. Bunting, R.A. Rowden, P. Knight, J.L. Eaton. * Editorial: The Computer in Broadcasting * Principal Articles:Wenvoe - the BBC's Largest Television Station * The BBC General Election Computer System * A Computer Program for Calculating M F Sky-wave Interference * M F Network Planning: The Coverage under Daytime Conditions from a Network of Transmitters (arranged in a uniform lattice) * LF and MF Sky-wave Field-strength...
Keywords: bbc; transmitter; transmitters; conductivity; band; coverage; network; frequency; propagation; aerial; propagation curves; post office; bbc engineering; service range; engineering august; moore reed; band iii; protection ratio; ground conductivity; polarisation coupling
|BBC Engineering (Previously Monograph) Number 102 - H.D. Harwood, K.E. Randall, K.F.L Lansdowne, R.A. Sparks, D.G. Nimmy, J.M. Elliot, P.E. Tipple, J. Froggatt|
BBC Engineering 102, March, 1976. H.D. Harwood, K.E. Randall, K.F.L Lansdowne, R.A. Sparks, D.G. Nimmy, J.M. Elliot, P.E. Tipple, J. Froggatt. * Editorial: Engineering developments in regional broadcasting * Principal Articles:Acoustic Scaling in the Design of a Large Music Studio * New Broadcasting House Manchester: the building and its services * New Broadcasting House Manchester: the Technical Facilities * A Portable Television Lighting Control System.
Keywords: studio; bbc; reverberation; acoustic; absorbers; control; television; engineering; technical; lighting; lighting control; technical area; bbc engineering; local radio; engineering march; central technical; radio studios; television studio; reverberation time; acoustic treatment
|BBC Engineering (Previously Monograph) Number 95 - G.R. Higgs, D.M.W. McGregory, D.J. Fawcitt, W. Wharton, G.H. Millard|
BBC Engineering 95, September, 1973. G.R. Higgs, D.M.W. McGregory, D.J. Fawcitt, W. Wharton, G.H. Millard. * Editorial: The March of Video Tape * Principal Articles:From Manual Splicing to Time Code Editing * Saturday Sport on BBC Television * UHF Coverage in Remote and Mountainous Areas of the United Kingdom * UHF Relay Stations: Distribution Transformers for Use with the Standard Horizontally-polarised RBL Aerial.
Keywords: edit; editing; replay; tape; code; relay; video; bbc; machine; stations; cue track; video disk; time code; relay stations; video tape; replay machine; replay programmer; engineering september; bbc engineering; edit point
|BBC Engineering (Previously Monograph) Number 88 - J.C. Gallagher, J.B. Gray, G.D. Lean, H.A.S. Philippart, M.J. Mortimore, G.M. Le Couteur|
BBC Engineering 88, October, 1971. J.C. Gallagher, J.B. Gray, G.D. Lean, H.A.S. Philippart, M.J. Mortimore, G.M. Le Couteur. * Editorial: Stereophonic Broadcasting in the United Kingdom * Principal Articles:U H F Relay Stations * Equipment for the Parallel Operation of Two 250-kW High Frequency Transmitters * An Electronic Soft-focus Unit * Averaging the Frequency Deviations of Two F M Signals.
Keywords: bbc; frequency; signals; phase; transposer; aerial; relay; output; amplifier; signal; block diagram; radiation pattern; bbc engineering; phase shift; engineering october; vision carrier; united kingdom; receiving aerial; relay stations; phase difference
|BBC Monograph Number 66|
BBC Monograph 66: VHF Aerial Gain Calculation using Tables of Mutual Resistance Between the Radiating Elements. P. Knight, R.E. Davies.
Keywords: dipole; dipoles; gain; radiated; tangential; cylinder; relative; mutual; doublets; radiating; mutual resistances; total power; mutual resistance; free space; power radiated; tangential doublets; field radiated; relative mutual; radiating elements; vertical dipoles
|BBC Engineering (Previously Monograph) Number 87 - J.D. McEwan, R.A. Sparks, D.R. Kinally, D.H. Cummings, R.E. Bliss|
BBC Engineering 87, July, 1971. J.D. McEwan, R.A. Sparks, D.R. Kinally, D.H. Cummings, R.E. Bliss. * Editorial: The Changing Pattern of Broadcasting in the United Kingdom * Principal Articles:A New Concept of Regional Broadcasting * Regional Studio Centre, Birmingham * Part I: Architectural Aspects * Part II: Technical Facilities * Local Radio.
Keywords: radio; bbc; studio; stations; broadcasting; engineering; technical; television; studios; control; post office; radio stations; local radio; television studio; bbc engineering; technical facilities; control desk; technical areas; engineering july; regional television
|BBC Engineering (Previously Monograph) Number 108 - G.R. Key, S.W.P. Collier, J. Eden-Eadon, S.J. Auty, D.C. Read, G.D. Roe|
BBC Engineering 108, December, 1977. G.R. Key, S.W.P. Collier, J. Eden-Eadon, S.J. Auty, D.C. Read, G.D. Roe. * Principal Articles: * General-Purpose CMCRs in the BBC * A Two-Watt UHF Transposer Designed for Modular Maintenance * Sypher: Videotape Sound Post-Dubbing * Colour Picture Improvement Using Simple Analogue Comb Filters.
Keywords: bbc; filter; output; amplifier; luminance; signal; chrominance; transposer; videotape; engineering; vision mixer; control desk; bbc engineering; sound control; engineering december; distribution amplifier; radio link; comb filter; local oscillator; wideband uhf
|BBC Engineering (Previously Monograph) Number 98 - A.R. Neale, A.H. Jones, G.H. Millard., N.F. Spring, J.R. Sanders, M. Weston|
BBC Engineering 98, May, 1974. A.R. Neale, A.H. Jones, G.H. Millard., N.F. Spring, J.R. Sanders, M. Weston. * Editorial: Highways and Byways of Communication * Principal Articles:Maida Vale: A Radio Music Centre * Digital Television Recording: A Review of Current Developments * The Automatic Plotting of Aerial Radiation Patterns * An Automatic Shot-change Detector for Telecine.
Keywords: studio; digital; bbc; recording; beam; laser; signal; studios; control; acoustic; digital television; acoustic isolation; bbc engineering; radiation pattern; control rooms; shot change; shot changes; laser beam; control room; maida vale
|BBC Engineering (Previously Monograph) Number 96 - G.D. Cook, A.G. Lyner, D.W. Osborne, G.R. Mitchell, M.E.B. Moffat|
BBC Engineering 96, November, 1973. G.D. Cook, A.G. Lyner, D.W. Osborne, G.R. Mitchell, M.E.B. Moffat. * Editorial: Towards Digital Sound and Television Broadcasting * Principal Articles:Lightweight Colour Mobile Control Rooms * Reducing non-linear effects in klystrons for television broadcasting * Digital Sound Signals: Further Investigation of Instantaneous and Other Rapid Companding Systems * Pulse-code Modulation for High-quality Sound Signal Distribution: Subjective Effect of Digit Errors.
Keywords: signal; companding; bbc; input; instantaneous; digital; output; klystron; impairment; subjective; subjective tests; electron beam; bbc engineering; error protection; engineering november; positive quadrant; transfer characteristic; instantaneous companding; input signal; video tape
|BBC Monograph Number 73|
BBC Monograph 73: Sonic Booms and Other Aircraft Noise in Studios. A.N. Burd, M.E.B. Moffat.
Keywords: noise; sonic; aircraft; sound; bbc; studio; booms; levels; roof; insulation; pressure levels; octave band; noise levels; aircraft noise; sonic booms; sound pressure; sound insulation; sonic boom; sound level; roof insulation
|BBC Engineering (Previously Monograph) Number 113 - C.E. Urban, E.H. Sheppard, M.F.R. McKee|
BBC Engineering 113, July, 1979. C.E. Urban, E.H. Sheppard, M.F.R. McKee. * Principal Articles: * Standardisation of Helical-Scan Videotape Formats * Facilities for Visiting Commentators: Programme Operation * Mobile International Control Room - MICR 1.
Keywords: bbc; engineering; format; commentators; international; vehicle; frequency; micr; control; equipment; specialist group; mobile international; bbc engineering; control room; engineering july; working group; video head; head drum; international control; engineering desk
|BBC Engineering (Previously Monograph) Number 111 - J. Redmond, D.J. Whythe, S. Christie, A.H.B. Bower, T.J. Wade|
BBC Engineering 111, December, 1978. J. Redmond, D.J. Whythe, S. Christie, A.H.B. Bower, T.J. Wade. * Principal Articles: * CEEFAX Progress * Perceptible Levels of Audio-Frequency Tones in the Presence of Programme * BBC Radio Facilities in the United States of America * A UHF Talkback System for Television Studios.
Keywords: bbc; ceefax; television; tone; interrupted; receivers; frequency; engineering; studio; receiver; telephone coupler; james redmond; bbc engineering; data signals; engineering december; television centre; bell system; peak programme; interrupted tone; control room
|BBC Engineering (Previously Monograph) Number 112 - M.J. Stickler, D.W. Grant, S.M. Edwardson, H.C.J. Tarner, R.L. Clapp, J.R. Humphries|
BBC Engineering 112, April, 1979. M.J. Stickler, D.W. Grant, S.M. Edwardson, H.C.J. Tarner, R.L. Clapp, J.R. Humphries. * Principal Articles: * ENG - Electronic News Gathering * The engineering planning * Operational practice and experience during the experimental first year * The Choice of Aerial Support Structures for Broadcasting * Electronic Tape Measure.
Keywords: eng; bbc; aerial; signal; equipment; transmitting; television; engineering; aerials; radio; success rate; receiving aerial; bbc engineering; transmitting aerial; engineering april; television news; aerial system; television centre; radio link; radio links
|BBC Monograph Number 01: The Suppressed Frame System of Telerecording|
BBC Monograph 01: The Suppressed Frame System of Telerecording, by C.B.B. Wood, E.R. Rout, A.V. Lord, R.F. Vigurs. From the Foreward (1955): This is one of a series of Engineering Monographs published by the British Broadcasting Corporation. About six will be produced every year, each dealing with a technical subject within the field of television and sound broadcasting. Each Monograph will describe the work that has been done by the Engineering Division of the BBC and will include, where approp...
Keywords: picture; signal; film; unit; characteristic; circuit; recording; correction; television; output; spot wobble; distribution unit; picture correction; adjacent lines; film compensation; test chart; control equipment; compensation unit; visual display; control unit
|BBC Engineering (Previously Monograph) Number 84 - D.I. Price, R.C. Evens, R.J. Taylor, R.H. Spencer, G.H. Millard, G. Oxley|
BBC Engineering 84, October, 1970. D.I. Price, R.C. Evens, R.J. Taylor, R.H. Spencer, G.H. Millard, G. Oxley. * Editorial: The External Services of the BBC * The Use of Single-sideband Transmissions for Programme Links to Overseas Relay Stations * The BBC Central Computer Complex * ANCHOR - a New Electronic Character Generator * A Printed Panel Aerial for u.h.f. Relay Stations * Automatic Source and Aerial Selection at Skelton Short-wave Transmitting Station.
Keywords: bbc; aerial; transmitter; mhz; engineering; frequency; relay; broadcasting; characters; panels; sound broadcasting; reflection coefficient; bbc engineering; aerial panels; engineering october; aerial panel; power rating; programme circuits; relay stations; radiation patterns
|BBC Monograph Number 78|
BBC Monograph 78: Aspects of High-quality Monitoring Loudspeakers. H.D. Harwood, S.A. Hughes, C.L.S. Gilford.
Keywords: loudspeaker; bbc; sound; television; broadcasting; loudspeakers; monitoring; frequency; quality; studio; monitoring loudspeaker; listening tests; sound broadcasting; sound quality; monitoring loudspeakers; sound level; mobile control; studio monitoring; television centre; control rooms
|BBC Engineering (Previously Monograph) Number 109 - D. East, I.J. Shelley, G.C. Wands, G.E. Buck, M.B. Tancock, M.W. Harman, J. Middleton|
BBC Engineering 109, April, 1978. D. East, I.J. Shelley, G.C. Wands, G.E. Buck, M.B. Tancock, M.W. Harman, J. Middleton. * Principal Articles: * Automatic Operation of the BBC's Transmission Network * EMIAS * Demonstration Equipment for Television Engineering Training * Airborne Television Transmission.
Keywords: bbc; engineering; transmitter; transmission; signals; monitoring; television; transmitting; aerial; aircraft; ground stations; capital projects; bbc engineering; engineering training; engineering april; united kingdom; receiving aerial; transmitting aerial; field strength; airborne television
|BBC Engineering (Previously Monograph) Number 100|
BBC Engineering 100, June, 1975. R.S. Sandell, M.W. Harman, P. Knight, A.N. Burd, D.G.M. Stripp, D.E. Susans, A.H.B. Bower, P.M. Johnson, L. Richardson. .
Keywords: bbc; field; interference; transmitter; strength; signal; receiver; frequency; aerial; ionospheric; test waveform; coupling loss; field strength; protected field; bbc engineering; adaptive system; ground loss; field strengths; engineering june; polarisation coupling
|BBC Engineering (Previously Monograph) Number 114 - R.E. Bliss, J.P. Courtney, P.H.D. Rattle, J.E. Noakes|
BBC Engineering 114, July, 1980. R.E. Bliss, J.P. Courtney, P.H.D. Rattle, J.E. Noakes. * Principal Articles: * Re-planning and Modernising the BBC's LF/MF Networks * Broadcasting Facilities in Wales: Development at Llandaff * Measurement of the Horizontal Resolution of Picture Monitors.
Keywords: transmitters; bbc; studio; lighting; engineering; signal; transmitter; radio; television; broadcasting; sky wave; mutual interference; bbc engineering; production lighting; engineering july; picture monitor; transfer function; control room; optical transfer; united kingdom
|BBC Engineering (Previously Monograph) Number 90 - P.A. Laven, D.W. Taplin, C.P. Bell, P.C.J. Hill|
BBC Engineering 90, May, 1972. P.A. Laven, D.W. Taplin, C.P. Bell, P.C.J. Hill. * Editorial: Broadcasting and the Radio Environment * Principal Articles:Television Reception over Sea Paths: the Effect of the Tide * Simultaneous Subliminal Signalling in Conventional Sound Circuits * U H F Relay Station Aerials: the Compensation of a 914 mm Diameter.
Keywords: signalling; signal; aerial; bbc; fading; signals; sound; frequency; grating; subjective; subliminal signalling; radiation patterns; bbc engineering; reflection coefficient; receiving aerial; sound signal; horizontal radiation; vertical polarisation; field strength; signalling system
|BBC Monograph Number 68|
BBC Monograph 68: Recent Research on Studio Sound Problems. D.K. Jones, H.D. Harwood.
Keywords: cone; bbc; microphone; subjects; preference; balance; surround; frequency; table; preferences; sound broadcasting; microphone balances; microphone balance; axial frequency; single microphone; reinforced balance; distant single; bbc engineering; frequency characteristic; frequency range
|BBC Engineering (Previously Monograph) Number 94 - E.H. Dougharty, D.J. Meares, J.W. Bower, P. Knight|
BBC Engineering 94, May, 1973. E.H. Dougharty, D.J. Meares, J.W. Bower, P. Knight. * Editorial: Stereophony and Quadraphony * Principal Articles:Stereophony and the Musician * Systems of Quadraphony: a First Assessment * Operational Aspects of Quadraphony * LF and MF Propagation: a Study of Ionsopheric Cross-modulation Measurements.
Keywords: bbc; modulation; stereo; disturbing; sound; measurements; frequency; quadraphony; radiated; engineering; sound stage; pseudo quadraphony; bbc engineering; power density; short vertical; transferred modulation; vertical aerial; test tone; wanted wave; gyromagnetic frequency
|BBC Engineering (Previously Monograph) Number 81 - C.R. Longman, H.C.J. Tarner, J. Nash, D.E.L. Shorter|
BBC Engineering 81, January, 1970. C.R. Longman, H.C.J. Tarner, J. Nash, D.E.L. Shorter. * Editorial: Colour on Three Channels * Experience in the Operation of Colour Studios * BBC Television News - Alexandra Palace and the Television Centre Spur * Twelve Years of Video-tape * Progress in the Use of Pulse-code Modulation for High-quality Sound Links.
Keywords: colour; bbc; studio; camera; control; news; studios; television; film; sound; news engineering; colour temperature; alexandra palace; control room; television centre; vision control; television studios; colour studios; bbc engineering; apparatus room
|BBC Engineering (Previously Monograph) Number 106 - James Redmond, I. Leiper, R. Vitty, A.J. Woolford, D.C. Davis, R.R. Durling, D.W. Grant|
BBC Engineering 106, April, 1977. James Redmond, I. Leiper, R. Vitty, A.J. Woolford, D.C. Davis, R.R. Durling, D.W. Grant. * Principal Articles: * The Nature of Broadcasting * The Development of a Location Production Unit Using Lightweight Electronic Cameras * Low-cost Relay Stations for the Extension of the UHF Colour Television Service to Small Populations * The SHF Link System from Rosemarkie to Eitshal.
Keywords: bbc; broadcasting; television; engineering; stations; propagation; coverage; equipment; uhf; transmitter; aerial support; location drama; bbc engineering; glen docherty; engineering april; cable television; video tape; united kingdom; relay stations; vision control
|BBC Engineering (Previously Monograph) Number 86 - R.W. Lee, J.H. Causebrook, R.S. Sandell, C.J. Dalton|
BBC Engineering 86, April, 1971. R.W. Lee, J.H. Causebrook, R.S. Sandell, C.J. Dalton. * Editorial: Digital Techniques in Broadcasting * Principal Articles:Service Area Planning by Computer * A PCM. Sound-in-Syncs System for Outside Broadcasts.
Keywords: signal; bbc; sound; prediction; pulses; video; sync; pulse; digital; field; crystal palace; service area; field strength; pulse group; bbc engineering; engineering april; sound circuit; video signal; sound pulse; sound signal
|BBC Monograph Number 26|
BBC Monograph 26: Transistor Amplifiers for Sound Broadcasting. S.D. Berry.
Keywords: output; amplifier; transistors; transistor; feedback; input; amplifiers; impedance; collector; bbc; valve amplifier; power consumption; output stage; programme meter; input impedance; collector currents; noise factor; sound broadcasting; frequency response; output impedance
|BBC Engineering (Previously Monograph) Number 82|
BBC Engineering 82, April, 1970. * Editorial: From Iconoscope to Plumbicon * New Teaching Techniques at the Engineering Training Centre * The Design and Production of Prototype Thin-and Thick-Film Circuits * A Receiver for Measuring the Radiated Harmonics of uhf Television Transmissions * A Non-Synchronous Method of Demodulating Amplitude-Modulated Signals with * Asymmetrical Sidebands * Satellite Broadcasting Service Areas.
Keywords: bbc; receiver; detector; output; circuits; engineering; frequency; signal; demodulator; carrier; training centre; image orthicon; bbc engineering; service area; envelope detector; input signal; film circuits; commutator detector; engineering april; engineering training
|BBC Engineering (Previously Monograph) Number 101 - L. Richardson, J.A. Gregory, R.D.C. Thoday, J.L. Riley, P.A. Laven.|
BBC Engineering 101, December, 1975. L. Richardson, J.A. Gregory, R.D.C. Thoday, J.L. Riley, P.A. Laven. * Editorial:The continuing search for economy * Principal Articles:An Automatic Control System for the Assembly and Routing of Programme * Networks - External Services, BBC * A Quadruple-Diversity Receiving System for Radio Microphones * Ruggedised UHF Log-Periodic Aerials and their use in Transmitting Arrays * The Effect of Polarisation on Television Reception on Oversea Paths.
Keywords: aerial; bbc; aerials; audio; input; polarisation; signal; output; engineering; system; field strength; elliptical polarisation; bbc engineering; radiation pattern; engineering december; radiation patterns; grazing angle; reflection coefficient; receiving aerial; oversea paths
|BBC Monograph Number 51|
BBC Monograph 51: Radiophonics in the BBC. F.C. Brooker.
Keywords: bbc; workshop; radiophonic; sounds; television; sound; broadcasting; tape; effects; studio; keying unit; electronic gunfire; tape recorder; british broadcasting; radiophonic workshop; wee haue; science fiction; sound broadcasting; gunfire effects; effects generator
|BBC Monograph Number 31|
BBC Monograph 31: The Power Gain of Multi-tiered V.H.F. Transmitting Aerials. P. Knight, G.D. Monteath.
Keywords: gain; oooo; tiers; mutual; array; radiated; tier; relative; isotropic; aerial; field strength; aerial gain; mutual resistance; isotropic sources; relative mutual; major lobes; single tier; power radiated; radiation pattern; total power
|BBC Monograph 04: The Design of a Ribbon Type Pressure-gradient Microphone for Broadcast Transmission - D.E.L. Shorter, H.D. Harwood|
BBC Monograph 04: The Design of a Ribbon Type Pressure-gradient Microphone for Broadcast Transmission. D.E.L. Shorter, H.D. Harwood.
Keywords: ribbon; microphone; frequency; response; magnet; microphones; impedance; pgs; pole; pgd; wind noise; magnet system; microphone type; pole pieces; frequency response; permanent magnet; sound field; motional impedance; pgs microphone; high frequencies
|BBC Monograph Number 69|
BBC Monograph 69: A Survey of the Development of Television Test Cards Used in the BBC. G. Hersee.
Keywords: test; bbc; cards; camera; colour; frequency; bars; picture; test card; broadcasting; television test; picture tube; test cards; frequency bars; trade test; contrast range; sound broadcasting; step wedge; colour service
|BBC Monograph Number 74|
BBC Monograph 74: The Non-linear Characteristics of Klystron Amplifiers. D.J. Whythe, J.L. Eaton.
Keywords: klystron; output; cavity; input; amplitude; power; beam; signal; klystrons; phase; differential phase; beam current; output power; input cavity; output cavity; output signal; saturated power; input signal; drift tube; chrominance signal
|BBC Engineering (Previously Monograph) Number 115 - P. Rainger, G.J. Phillips, C.P. Sandbank, P.A. Ratliff, M. Weston|
BBC Engineering 115, September, 1980. P. Rainger, G.J. Phillips, C.P. Sandbank, P.A. Ratliff, M. Weston. * Principal Articles:Direct Broadcasting by Satellite for the United Kingdom * Digital Television * Digital Coding of the Composite PAL Colour Television Signal for Transmission at 34 Mbit/s * The Electronic Zone Plate and Related Test Patterns.
Keywords: digital; bbc; satellite; broadcasting; signal; sampling; frequency; television; signals; pal; colour television; zone plate; bbc engineering; composite pal; engineering september; television signal; sampling frequencies; digital techniques; satellite broadcasting; sampling frequency
|BBC Engineering (Previously Monograph) Number 104 - J. Ford, R.C. Harrison, J.O. Drewery|
BBC Engineering 104, September, 1976. J. Ford, R.C. Harrison, J.O. Drewery. * Principal Articles: * New Radio Outside Broadcasts Control Vehicle * The Filtering of Luminance and Chrominance Signals to Avoid Cross-colour in a PAL Colour System.
Keywords: chrominance; luminance; frequency; filter; figure; frequencies; bbc; vertical; signal; filters; pal signal; vertical resolution; bbc engineering; subcarrier frequency; engineering september; signal frequency; chrominance vertical; vertical frequencies; spatial frequencies; spatial frequency
|BBC Monograph Number 11|
BBC Monograph 11: Engineering Training in the BBC. K.R. Sturley.
Keywords: technical; training; studio; television; operational; equipment; maintenance; laboratory; practical; apparatus; magnetic tape; wood norton; training department; transmission lines; practical tutorials; electrical engineering; technical assistants; engineering training; power supplies; technical operators
|BBC Monograph Number 76|
BBC Monograph 76: The Variable Inductance Frequency Modulator. J.E. Packman.
Keywords: frequency; bbc; modulator; inductance; deviation; circuit; oscillator; sin; harmonic; amplitude; sound broadcasting; practical circuit; centre frequency; frequency modulator; variable inductance; second harmonic; british broadcasting; frequency shift; third harmonic; coupling capacitors
|BBC Engineering (Previously Monograph) Number 110 - K. Angold-Stephens, R. Burden, R. Hammett, J. Symons, R.W. Newrick, E.R. Rout, T.N.J. Archard, J.A. Fox, D.D. Gunn|
BBC Engineering 110, July, 1978. K. Angold-Stephens, R. Burden, R. Hammett, J. Symons, R.W. Newrick, E.R. Rout, T.N.J. Archard, J.A. Fox, D.D. Gunn. * Principal Articles: * Television Training at Woodstock Grove * Broadcasting Parliament * Introducing Digits * Making Better Connections.
Keywords: digital; bbc; television; analogue; signals; audio; studio; broadcasting; signal; engineering; bridge street; television production; bbc engineering; editorial area; engineering july; control desk; tape machines; digital techniques; woodstock grove; digital equipment
|BBC Monograph 05: Reproducing Equipment for Fine-groove Records - G.V. Buckley, W.R. Hawkins, H.J. Houlgate, J.N.B. Percy|
BBC Monograph 05: Reproducing Equipment for Fine-groove Records. G.V. Buckley, W.R. Hawkins, H.J. Houlgate, J.N.B. Percy.
Keywords: turntable; disk; stylus; desk; reproducing; speed; groove; lever; bbc; broadcasting; optical system; operating lever; turntable unit; general arrangement; perspex disk; control lever; reproducing equipment; reproducing desk; turntable speed; rochelle salt
|BBC Engineering (Previously Monograph) Number 89 - A.J. Pilgrim, K. Hacking, D.E. Susans, C.R.G. Reed, S.W. Amos|
BBC Engineering 89, January, 1972. A.J. Pilgrim, K. Hacking, D.E. Susans, C.R.G. Reed, S.W. Amos. * Editorial: Prospects for the Improvement of Reception in the M.F. and L.F. Bands * Principal Articles:The Move into Broadcasting Centre, Birmingham * Synchronous Demodulation in L.F./M/F/ Receivers * Reduction of Interference by Reduction of Modulation Bandwidth * An Active Deflector for U.H.F. Television Broadcasting.
Keywords: receiver; modulation; signal; frequency; filter; bbc; khz; interference; bandwidth; carrier; wanted signal; protection ratio; bbc engineering; synchronous demodulation; engineering january; modulation bandwidth; field strength; active deflector; interfering signal; broadcasting centre
|BBC Engineering (Previously Monograph) Number 83 - J.G. Spencer, D.V. Lywood, W.T. Shelton, N.F. Spring, K.E. Randall|
BBC Engineering 83, July, 1970. J.G. Spencer, D.V. Lywood, W.T. Shelton, N.F. Spring, K.E. Randall. * Editorial: F M Broadcasting after Fifteen Years * Tests of Mixed Polarisation for vhf Sound Broadcasting * Modernisation of the BBC Telegraph System with an Automatic Data Exchange * Solid-state Video Switching Matrix * Permissible Bass Rise in Talks Studios.
Keywords: bbc; transmission; measurements; reception; switching; aerial; vhf; signal; polarisation; broadcasting; portable receivers; sound broadcasting; bbc engineering; radio reception; engineering july; room condition; portable receiver; car radio; field strength; bass rise
|BBC Monograph Number 27|
BBC Monograph 27: The Equipment of the BBC Television Studios at Ealing. N.F. Chapman.
Keywords: film; sound; television; bbc; interlock; studio; equipment; magnetic; dubbing; ealing; transfer suite; sound transfer; television film; magnetic film; magnetic sound; film studios; television service; film production; sound track; film dubbing
|BBC Engineering (Previously Monograph) Number 107 - S.J. Davies, J.K. Levett, J.D. MacEwan, M.M. Gleave, W.I. Manson, J.K. Riley|
BBC Engineering 107, August, 1977. S.J. Davies, J.K. Levett, J.D. MacEwan, M.M. Gleave, W.I. Manson, J.K. Riley. * Principal Articles:Radio News Reporting in London * The Development of Sound-Programme Limiters in the BBC * Some Considerations on the Use of Pre-Amplifiers at Low-Power UHF Relay Stations.
Keywords: bbc; limiter; input; signal; gain; limiters; amplifier; output; noise; aerial; uhf relay; relay stations; bbc engineering; output signal; engineering august; aerial isolation; input level; receiving aerial; noise factor; output level
|BBC Monograph Number 41|
BBC Monograph 41: The Design of a Group of Plug-in Television Studio Amplifiers. K.J. Austin.
Keywords: amplifier; amplifiers; output; impedance; input; distribution; bbc; gain; cable; coaxial; power supply; output impedance; video distribution; coaxial cable; distribution amplifier; time constants; step function; output stage; phase shift; synchronizing pulses
|BBC Monograph Number 80|
BBC Monograph 80: An Automatic Method for the Measurement of Reverberation Time. M.E.B. Moffat, N.F. Spring.
Keywords: reverberation; decay; signal; tape; adc; reset; studio; bbc; microphone; measurement; sound broadcasting; excitation signal; reverberation time; paper tape; test tape; microphone positions; bbc engineering; reverberation times; decay curve; decay curves
|BBC Monograph Number 79|
BBC Monograph 79: F.M. Deviation: Calibration and Measurement by Edge Coincidence Techniques. M.H. Riches.
Keywords: deviation; broadcasting; bbc; modulation; strobe; calibration; waveform; frequency; modulating; television; edge coincidence; schmitt trigger; deviation meter; strobe method; british broadcasting; sine wave; broadcasting corporation; strobe unit; sound broadcasting; rise time
|BBC Monograph Number 12|
BBC Monograph 12: An Improved 'Roving Eye'. T. Worswick, G.W.H. Larkby.
Keywords: roving; aerial; eye; camera; amplifier; sound; equipment; vehicle; talkback; output; receiving base; pneumatic mast; roving eye; matching pad; radio links; engineering control; receiving terminal; power supply; speech channel; mobile control
|BBC Engineering (Previously Monograph) Number 93 - L.H. Griffiths, J.O. Drewery, J.R. Chew, G.M. LeCouteur, F.A. Griffiths|
BBC Engineering 93, March, 1973. L.H. Griffiths, J.O. Drewery, J.R. Chew, G.M. LeCouteur, F.A. Griffiths. * Editorial: Ceefax: A New Instant Information Medium * Principal Articles:Colour Film Transmission in BBC Television * Interpolation in Digital Line-Store Standards Conversion: A Theoretical Study * The Calculation of Electronic Masking for use in Telecine.
Keywords: aperture; telecine; film; spectrum; dye; television; colour; bbc; interpolation; matrix; film dyes; aperture profile; bbc engineering; interpolation aperture; engineering march; aperture spectrum; spectral characteristics; equivalent neutral; colour film; television centre